patch 7.4.2236
Problem:    The 'langnoremap' option leads to double negatives.  And it does
            not work for the last character of a mapping.
Solution:   Add 'langremap' with the opposite value.  Keep 'langnoremap' for
            backwards compatibility.  Make it work for the last character of a
            mapping.  Make the test work.
diff --git a/runtime/defaults.vim b/runtime/defaults.vim
index 45a5393..023d640 100644
--- a/runtime/defaults.vim
+++ b/runtime/defaults.vim
@@ -1,7 +1,7 @@
 " The default vimrc file.
 "
 " Maintainer:	Bram Moolenaar <Bram@vim.org>
-" Last change:	2016 Aug 20
+" Last change:	2016 Aug 21
 "
 " This is loaded if no vimrc file was found.
 " Except when Vim is run with "-u NONE" or "-C".
@@ -107,9 +107,9 @@
 		  \ | wincmd p | diffthis
 endif
 
-if has('langmap') && exists('+langnoremap')
+if has('langmap') && exists('+langremap')
   " Prevent that the langmap option applies to characters that result from a
-  " mapping.  If unset (default), this may break plugins (but it's backward
+  " mapping.  If set (default), this may break plugins (but it's backward
   " compatible).
-  set langnoremap
+  set nolangremap
 endif